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PENSIONS (Tables)
12 Months Ended
Dec. 31, 2011
Compensation and Retirement Disclosure [Abstract]  
Components of net periodic benefit cost
The Company uses a measurement date of December 31 for its pension plans.

The components of net periodic benefit costs are as follows:

(in thousands of $)
2011

 
2010

 
2009

Service cost
459

 
485

 
480

Interest cost
2,729

 
2,891

 
2,742

Expected return on plan assets
(1,168
)
 
(1,197
)
 
(1,130
)
Recognized actuarial loss
985

 
954

 
718

Net periodic benefit cost
3,005

 
3,133

 
2,810

Reconciliation of benefit obligation
The change in benefit obligation and plan assets and reconciliation of funded status as of December 31 are as follows:

(in thousands of $)
2011

 
2010

Reconciliation of benefit obligation:
 
 
 
Benefit obligation at January 1
51,056

 
51,233

Service cost
459

 
485

Interest cost
2,729

 
2,891

Actuarial loss
1,751

 
1,492

Foreign currency exchange rate changes
(114
)
 
(358
)
Benefit payments
(3,451
)
 
(4,687
)
Benefit obligation at December 31
52,430

 
51,056

Reconciliation of fair value of plan assets
 (in thousands of $)
2011

 
2010

Reconciliation of fair value of plan assets:
 
 
 
Fair value of plan assets at January 1
17,605

 
18,644

Actual return on plan assets
(1,656
)
 
1,508

Employer contributions
2,440

 
2,419

Foreign currency exchange rate changes
(92
)
 
(279
)
Benefit payments
(3,451
)
 
(4,687
)
Fair value of plan assets at December 31
14,846

 
17,605

Reconciliation of funded status
The details of these plans are as follows:

 
December 31, 2011
 
December 31, 2010
 
(in thousands of $)
UK Scheme

 
Marine Scheme

 
Total

 
UK Scheme

 
Marine Scheme

 
Total

Projected benefit obligation
(9,839
)
 
(42,591
)
 
(52,430
)
 
(10,083
)
 
(40,973
)
 
(51,056
)
Fair value of plan assets
8,251

 
6,595

 
14,846

 
8,658

 
8,947

 
17,605

Funded status at end of year
(1,588
)
 
(35,996
)
 
(37,584
)
 
(1,425
)
 
(32,026
)
 
(33,451
)
 (in thousands of $)
2011

 
2010

Projected benefit obligation
(52,430
)
 
(51,056
)
Fair value of plan assets
14,846

 
17,605

Funded status (1)
(37,584
)
 
(33,451
)

Employer contributions and benefits paid under the pension plans include $2.4 million paid from employer assets for each of the years ended December 31, 2011 and 2010.

(1) The Company's plans are composed of two plans that are both underfunded as at December 31, 2011 and 2010.
Pensions:  
Asset allocation of retirement schemes
The fair value of the Company's plan assets, by category, as of December 31, 2011 and 2010 were as follows:

(in thousands of $)
2011

 
2010

Equity securities
10,051

 
12,758

Debt securities
2,267

 
2,420

Cash
2,528

 
2,427

 
14,846

 
17,605

Amounts recognized in accumulated other comprehensive income
As at December 31, 2011 and 2010, the Company's accumulated other comprehensive loss balances consisted of the following components:

(in thousands of $)
2011

 
2010

Unrealized net loss on qualifying cash flow hedging instruments
(19,462
)
 
(20,964
)
Losses associated with pensions, net of tax recoveries of $0.4 million (2010: $nil)
(15,486
)
 
(12,347
)
Accumulated other comprehensive loss
(34,948
)
 
(33,311
)
The amounts recognized in accumulated other comprehensive income consist of:

(in thousands of $)
2011

 
2010

Net actuarial loss
15,876

 
12,347

Expected contributions to pension schemes
The Company is expected to make the following contributions to the schemes during the year ended December 31, 2012, as follows:

(in thousands of $)
UK scheme
 
Marine scheme

Employer contributions
617

 
1,800

Expected pension disbursements
The Company is expected to make the following pension disbursements as follows:

(in thousands of $)
UK scheme

 
Marine scheme

2012
231

 
3,000

2013
231

 
3,000

2014
231

 
3,000

2015
231

 
3,000

2016
231

 
3,000

2017 - 2021
2,079

 
15,000

Weighted average assumptions used
The weighted average assumptions used to determine the benefit obligation for the Company's plans at December 31 are as follows:

 
2011

 
2010

Discount rate
4.70
%
 
5.48
%
Rate of compensation increase
2.52
%
 
3.48
%

The weighted average assumptions used to determine the net periodic benefit cost for the Company's plans for the year ended December 31 are as follows:

 
2011

 
2010

Discount rate
4.70
%
 
5.48
%
Expected return on plan assets
6.75
%
 
6.75
%
Rate of compensation increase
2.49
%
 
3.48
%
Marine Scheme
 
Pensions:  
Asset allocation of retirement schemes
The asset allocation for the Company's Marine scheme at December 31, 2011 and 2010, and the target allocation for 2012, by asset category are as follows:

Marine scheme
 
Target allocation 2012 (%)
 
2011 (%)
 
2010 (%)
Equity
30-65
 
30-65
 
30-65
Bonds
10-50
 
10-50
 
10-50
Other
20-40
 
20-40
 
20-40
Total
100
 
100
 
100
UK Scheme
 
Pensions:  
Asset allocation of retirement schemes
The asset allocation for the Company's UK scheme at December 31, 2011 and 2010, and the target allocation for 2012, by asset category are as follows:

UK scheme
 
Target allocation 2012 (%)
 
2011 (%)
 
2010 (%)
Equity
72.5
 
72.5
 
80
Bonds
22.5
 
22.5
 
20
Cash
5.0
 
5.0
 
Total
100
 
100
 
100